Solved! How to modify a developer setting? Stuck at Recovery Mode menu

userN4it

Estimable
Jun 3, 2016
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4,510
I messed up a developer setting changing the minimum dp from 752. No big deal, It should have restored itself to default... nope! Tablet immediately reboots and will now only boot to recovery mode with the options 'try again', 'restore factory defaults'. I'd rather not factory restore for a known setting.

Tried to use Rescue and Smart assistant, but it requires USB debugging to be enabled. Doesn't show up as a device when plugged into a PC.

Are there any other options to get in there and restore this setting?